From £87,240
M&J Brickwork Ltd are a Chelmsford based Bricklaying & General Building company that operate throughout the Essex and South London...
From £87,968
Universal Property Services Ltd is an established and experienced local extension builder in Elmstead. Please contact us for a free, no obligation ...
From £86,680
Elmstead, CO7
Trusted and professional extension builder in Elmstead. Experienced in all extension buildering work and keeping within budget and on quote. CHAPEL...
From £86,896
Relax... you have found a reliable extension builder in Elmstead. Mikra Services is a friendly and reliable company based in Elmstead who consider ...
From £86,720
Need an Extension Builder in Elmstead? S & A Building & Landscapes Service has been helping local clients (20 mile radius) with their extension bui...
From £86,816
M & C CONSTRUCTION is an established extension buildering business in Elmstead. We come highly recommended and provide competitive quotes for your ...
From £87,008
AAV CONSTRUCTION LIMITED are here to help customers who need an Extension Builder in Elmstead. We offer a competitive rate to complete all your ext...
From £86,608
Elmstead, CO7
JDS Building Services is an established extension buildering business in Elmstead. We come highly recommended and provide competitive quotes for yo...
From £87,040
ALPHA BUILDING COMPANY LTD are here to help customers who need an Extension Builder in Elmstead. We offer a competitive rate to complete all your e...
From £86,904
SPONG BUILDERS & CONTRACTORS is a trusted extension builder serving customers in Elmstead and the surrounding area. Contact us to today to get a co...

Building a granny annexe ranges from £86,608 (JDS Building Services based in CO7) to £87,968 (Universal Property Services Ltd based in IP1), but these are just estimates that can help give you an idea of who will be better value in your area.
The best thing to do is to get quotes to build a granny annexe in Elmstead by posting a job with HaMuch. We will send it to extension builders in Elmstead who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Tendring | £31 | £226 |
| Granny Annexe near Colchester | £34 | £232 |
| Granny Annexe near Clacton-on-Sea | £31 | £230 |
| Granny Annexe near Harwich | £34 | £248 |
| Granny Annexe near Ipswich | £33 | £235 |
| Granny Annexe near Felixstowe | £31 | £231 |
| Granny Annexe near Maldon | £36 | £244 |
| Granny Annexe near Witham | £36 | £240 |
| Granny Annexe near Sudbury | £34 | £229 |
| Granny Annexe near Braintree | £37 | £247 |
Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Underpin a building - £17,488

Two storey extension - £87,982

Build a timber frame extension - £25,988

Build a swimming pool - £80,988

Single storey extension - £54,760

Side return extension - £41,365

Install an RSJ - £2,188

Outbuilding - £9,988

Build a Mansard loft conversion - £51,988

Loft conversion - £33,638

Build a kitchen extension - £41,988

Hip to gable loft conversion - £41,988

Granny annexe - £86,988

Garden office - £9,988

Convert a Garage - £15,988

Garage - £18,488

Build a flat roof extension - £21,988

Build a dormer loft conversion - £41,988

Concrete foundations - £6,238

Convert a bungalow loft - £28,988

Convert a basement - £37,365